You may dial 7 belts having over 20 letter parts to generate 2,000 different facial expressions.

Only 2,700 yen (US$30) you can use your original kaomoji stamped on your paperwork in office, if your boss don’t get mad.

If you want just digital version of those Kaomoji a lot, there are some generators and I recommend Okao Maker as it is the simplest. Your browser should be able to display Unicode font as many Kaomoji contains Japanese and other non-latin characters.